Invention Grant
- Patent Title: Display apparatus with spaced shielding wall portions within display area and peripheral area
-
Application No.: US17336828Application Date: 2021-06-02
-
Publication No.: US11991897B2Publication Date: 2024-05-21
- Inventor: Kyunghae Park , Minhee Kim , Dokyung Youn , Minjae Kim , Taehoon Kim , Eunjeong Na , Joonhyung Park , Danbi Yang , Hanjun Yu , Simbum Yuk , Changhun Lee , Kangseob Jeong
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Yongin-si
- Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee: SAMSUNG DISPLAY CO., LTD.
- Current Assignee Address: KR Yongin-si
- Agency: KILE PARK REED & HOUTTEMAN PLLC
- Priority: KR 20200068600 2020.06.05
- Main IPC: H10K50/844
- IPC: H10K50/844 ; H10K50/115 ; H10K50/86 ; H10K59/38

Abstract:
A display apparatus includes a substrate including a first area, and a second area adjacent to the first area; first to third light-emitting diodes that are arranged in the first area and include a color emission layer; an encapsulation layer overlapping the first to third light-emitting diodes, and including an inorganic layer and an organic layer; a first light shielding wall portion disposed on the encapsulation layer, the first light shielding wall portion including a 1-1-th opening portion, a 1-2-th opening portion, and a 1-3-th opening portion corresponding to the first to third light-emitting diodes, respectively; and a second light shielding wall portion disposed on the encapsulation layer and overlapping the second area. The first light shielding wall portion and the second light shielding wall portion are spaced apart from each other in a plan view.
Public/Granted literature
- US20210384467A1 DISPLAY APPARATUS Public/Granted day:2021-12-09
Information query